COMPANY DOSSIER

Is TransAlta laying off workers?

Yes. TransAlta filed a WARN notice in the last 12 months covering 72 jobs. The most recent was filed Oct 30, 2025 for Centralia, Washington. Across every year on record since 2006: 3 notices covering 704 jobs.

704 roles affected across 3 filings.

Canary status: SingingEVIDENCE-BASED · NOT A PREDICTION
No WARN filing or SEC event in the recent window — quiet on the wire right now.
CanaryWhistle's own assessment, computed from the public filings listed on this page. It is a read of hiring and workforce activity, not a statement about TransAlta's solvency or creditworthiness. Not a credit rating and not financial advice. See our sources and method.

Filing history

TransAlta has filed 3 WARN notices between 2006 and 2025, cutting 704 jobs in total. Activity picked back up in the last 12 months (72 jobs) after a quiet prior year.

568
64
72
'06
'07
'08
'09
'10
'11
'12
'13
'14
'15
'16
'17
'18
'19
'20
'21
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'23
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'25

Every filing

Centralia, Washington
Filed Oct 30, 2025 (1y ago) · Effective · · official filing →
72
Layoff
Centralia, Washington
Filed Oct 29, 2020 (6y ago) · Effective · · official filing →
64
Layoff
Centralia, Washington
Filed Nov 27, 2006 (20y ago) · Effective · · official filing →
568
Layoff

Questions

Is TransAlta laying off employees?

Yes. TransAlta filed a WARN notice in the last 12 months covering 72 jobs. The most recent was filed Oct 30, 2025 for Centralia, Washington. Across every year on record since 2006: 3 notices covering 704 jobs.

How many jobs is TransAlta cutting?

72 jobs in WARN notices filed in the last 12 months. 704 jobs across all 3 official WARN filings on record since 2006.

Is TransAlta on a list you care about?

Paste your suppliers, customers or holdings at /monitor and see which of them have filed a layoff that has not happened yet. A WARN notice is filed about 60 days before the jobs go, so those are still ahead of you. Free to check, no account, and we do not store your list.

Watching TransAlta?

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